Written by StockBrokers.com
In this head to head comparison of Interactive Investor vs Fidelity International, we will compare the trading platforms, mobile apps, investment options, costs, market research, and more. Let's dive in.
Your capital is at risk.
Alongside the cost per trade, most UK online brokers also charge a monthly, quarterly, or annual management fee, which varies based on the account type and balance. Based on our thorough review, Interactive Investor offers better pricing than Fidelity International for share dealing.
What type of trader are you?
New to the world of investing? See our picks for the Best UK Trading Platforms for Beginners. More experienced traders should read our guide to the Best UK Trading Platforms for Active Traders.
Interactive Investor and Fidelity International are popular online brokers in the UK, both offering share trading and a range of other investment options. While crypto and spread betting are not available on either platform, both brokers enable the trading of Exchange Traded Funds (ETFs), funds, and investment trusts. Where Fidelity International stands out is with its advisory services, which are not provided by Interactive Investor. However, Interactive Investor shines in its additional offerings, including corporate and government bonds, giving it a broader spectrum of investment choices.
When evaluated by UK.StockBrokers.com, Interactive Investor secures a higher rating for investment choices at 5 stars, standing at rank 3 out of 21 brokers, compared to Fidelity International’s 4.5 stars and a rank of 12. For UK investors seeking diverse investment avenues, Interactive Investor may provide a slight edge, especially for those interested in bonds, while Fidelity International may appeal to those valuing access to advisory services.
| Feature |
Interactive Investor
|
Fidelity International
|
|---|---|---|
| Share Trading | Yes | Yes |
| CFD Trading | No | No |
| ETFs | Yes | Yes |
| Mutual Funds | Yes | Yes |
| Bonds - Government (Gilts) | Yes | No |
| Investment Trusts | Yes | Yes |
| Spread Betting | No | No |
| Crypto Trading | No | No |
| Advisor Services | No | Yes |
| Investment Choices |
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Low-cost US and UK shares.
Professional’s Gateway to the World’s Markets.
For UK investors comparing trading tools, both Interactive Investor and Fidelity International let you show corporate events (earnings, splits, dividends) on charts and support stock overlays. Interactive Investor lists 104 technical indicators and lets you add notes to charts, while Fidelity offers 21 indicators and does not support chart notes. Fidelity includes index overlays (Interactive Investor does not). Fidelity specifies 5 drawing tools; Interactive Investor does not state a number.
Both brokers provide a browser-based trading platform and allow price alerts for shares. Neither offers real-time market data, so quotes are not live. If you want deeper chart studies and the ability to annotate, Interactive Investor stands out; if you need index overlays as part of your chart view, Fidelity International is the better fit.
| Feature |
Interactive Investor
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Fidelity International
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|---|---|---|
| Web Platform | Yes | Yes |
| Stock Alerts | Yes | Yes |
| Charting - Indicators / Studies | 104 | 21 |
| Charting - Drawing Tools | 5 | |
| Charting - Notes | Yes | No |
| Charting - Display Corporate Events | Yes | Yes |
| Charting - Stock Overlays | Yes | Yes |
| Charting - Index Overlays | No | Yes |
In the UK, both Interactive Investor and Fidelity International provide options for managing retirement savings through ISA and SIPP accounts. Interactive Investor offers a comprehensive platform for Individual Savings Accounts (ISA) and Self-Invested Personal Pensions (SIPP), allowing investors to efficiently plan for their future. Similarly, Fidelity International provides access to both ISA and SIPP accounts, catering to those looking to maximize their retirement fund potential. Both platforms serve UK residents by offering these popular investment accounts, making them accessible choices for anyone focused on building their retirement savings.
Dive deeper: Best SIPP Providers, Best Stocks and Shares ISA Providers.
When comparing the mobile app offerings of Interactive Investor and Fidelity International, both brokers provide apps for iPhone and Android devices, catering to the diverse needs of UK investors. However, a closer look at their ratings reveals Interactive Investor's mobile app holds a 4.5-star rating from UK.StockBrokers.com, outperforming Fidelity International's 4-star rating. This higher rating is reflected in the overall rankings where Interactive Investor is placed at #7 out of 21 brokers for mobile apps, whereas Fidelity International sits at #15. These distinctions suggest that UK investors may find Interactive Investor's mobile app slightly more favorable in terms of functionality and user experience.
Dive deeper: Best Stock Trading Apps UK.
For UK beginner investors comparing Interactive Investor and Fidelity International, both brokers offer education on share trading, funds, and retirement, and each earns a 5-star beginner education rating from UK.StockBrokers.com. The big difference is webinars: Fidelity provides live webinars and on-demand replays, while Interactive Investor does not. In the same review, Interactive Investor ranks #2 of 21 for beginner education, ahead of Fidelity at #7, making II the higher-ranked choice overall, while Fidelity stands out for webinar access and catch-up viewing.
| Feature |
Interactive Investor
|
Fidelity International
|
|---|---|---|
| Client Webinars | No | Yes |
| Client Webinars (Archived) | No | Yes |
| Education (Share Trading) | Yes | Yes |
| Education (Funds) | Yes | Yes |
| Education (Retirement) | Yes | Yes |
| Education |
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Dive deeper: Best UK Trading Platforms for Beginners.
When comparing market research features for UK investors, both Interactive Investor and Fidelity International stand out as excellent choices. Each platform offers comprehensive research reports for funds, helping users make informed decisions. Additionally, they both provide detailed insights into portfolio allocation by asset class, allowing investors to easily manage and balance their investments. Whether you're interested in shares, ETFs, funds, or bonds, both brokers cater to your needs with thorough research options across these asset types. Interactive Investor and Fidelity International deliver all the essential tools for informed investing.
| Feature |
Interactive Investor
|
Fidelity International
|
|---|---|---|
| Research - Shares | Yes | Yes |
| Research - ETFs | Yes | Yes |
| Research - Bonds | Yes | Yes |
| Research - Funds | Yes | Yes |
| Fund Research - Research Reports | Yes | Yes |
| Portfolio Allocation Breakdown | Yes | Yes |
Which broker is better overall, Interactive Investor or Fidelity International? After collecting more than 900 data points over a 10-week period, we found Interactive Investor to be a better trading platform overall.
The standout feature at Interactive Investor (ii) is its low flat-rate fees. Other investment platforms typically favour percentage fees for fund investing, although more brokers are now opting for flat fees. Our view is that Interactive Investor is a great platform for any investor, offering a wide range of investments for cheap prices on the whole.
| Feature |
Interactive Investor
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Fidelity International
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| Overall Rating |
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Both Interactive Investor and Fidelity International do not offer cryptocurrency trading, making them equally limited for investors seeking to trade digital assets through these online broker platforms.
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0 of 5| Overall Rating | Interactive Investor | Fidelity International | |
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| Review | Interactive Investor Review | Fidelity International Review | |
| Winner | check_circle |
| Investments | Interactive Investor | Fidelity International | |
|---|---|---|---|
| ISA | Yes | Yes | |
| SIPP | Yes | Yes | |
| Share Trading | Yes | Yes | |
| CFD Trading | No | No | |
| Mutual Funds | Yes | Yes | |
| ETFs | Yes | Yes | |
| Bonds - Corporate | Yes | No | |
| Bonds - Government (Gilts) | Yes | No | |
| Investment Trusts | Yes | Yes | |
| Spread Betting | No | No | |
| Crypto Trading | |||
| Advisor Services | No | Yes |
| Trading Fees | Interactive Investor | Fidelity International | |
|---|---|---|---|
| Minimum Deposit | £1 | £1000 | |
| Share Trading: 0-9 Deals/ Month | £3.99 | £1.50 or £7.50 | |
| Share Trading: 10-19 Deals/ Month | £3.99 | £1.50 or £7.50 | |
| Share Trading: 20+ Deals/ Month | £3.99 | £1.50 or £7.50 | |
| 5 trades per year (£30k portfolio) | |||
| 12 trades per year (£30k portfolio) | |||
| 36 trades per year (£30k portfolio) | |||
| 120 trades per year (£30k portfolio) | |||
| 3 fund trades per year (£30k portfolio) | |||
| Annual Platform Fee (Funds): £0 - £250,000 | £59.88 / £143.88 | £90 - £875 | |
| Annual Platform Fee (Funds): £250K-£500K | £143.88 | £500 - £1,000 | |
| Annual Platform Fee (Funds): £500,000 - £1m | £143.88 | £1,000 - £2,000 | |
| Annual Platform Fee (Funds): £1m and over | £143.88 | £2,000 | |
| Bonds - Corporate - Fee | £3.99 | N/A | |
| Bonds - Government (Gilts) - Fee | £3.99 | N/A | |
| ETFs - Fee | £3.99 | £7.50 | |
| Investment Trusts - Fee | £3.99 | £7.50 | |
| Telephone Dealing Fee | £49 | £30 |
| Broker Screenshots | Interactive Investor | Fidelity International | |
|---|---|---|---|
| Website Gallery (click to expand) |
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| Mobile Trading Apps Gallery (click to expand) |
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| Education Gallery (click to expand) |
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| Platforms & Tools | Interactive Investor | Fidelity International | |
|---|---|---|---|
| Web Platform | Yes | Yes | |
| iPhone App | Yes | Yes | |
| Android App | Yes | Yes | |
| Stock Alerts | Yes | Yes | |
| Charting - Indicators / Studies | 104 | 21 | |
| Charting - Drawing Tools | 5 | ||
| Charting - Notes | Yes | No | |
| Charting - Display Corporate Events | Yes | Yes | |
| Charting - Stock Overlays | Yes | Yes | |
| Charting - Index Overlays | No | Yes |
| Research | Interactive Investor | Fidelity International | |
|---|---|---|---|
| Research - Shares | Yes | Yes | |
| Research - CFDs | |||
| Research - Funds | Yes | Yes | |
| Fund Research - Research Reports | Yes | Yes | |
| Research - ETFs | Yes | Yes | |
| Research - Bonds | Yes | Yes | |
| Portfolio Allocation Breakdown | Yes | Yes |
| Education | Interactive Investor | Fidelity International | |
|---|---|---|---|
| Education (Share Trading) | Yes | Yes | |
| Education (Funds) | Yes | Yes | |
| Education (Retirement) | Yes | Yes | |
| Client Webinars | No | Yes | |
| Client Webinars (Archived) | No | Yes |
| Overall Summary | Interactive Investor | Fidelity International | |
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| Review | Interactive Investor Review | Fidelity International Review | |
| Winner | check_circle |
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